Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,2,4-Triazin-3(2H)-one,4,5-dihydro-5-thioxo-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

1627-37-8

1627-37-8 structure

1627-37-8 structure

Name: 1,2,4-Triazin-3(2H)-one,4,5-dihydro-5-thioxo-
Chemical Name: 5-sulfanylidene-2H-1,2,4-triazin-3-one
CAS Number: 1627-37-8
Molecular Formula: C₃H₃N₃OS
Molecular Weight: 129.14000
Create Date: 2018-12-03 12:57:45
Modify Date: 2024-01-02 16:11:23

Name	5-sulfanylidene-2H-1,2,4-triazin-3-one
Synonyms	5-Thioxo-4,5-dihydro-2H-[1,2,4]triazin-3-one F1207-0026 6-aza-4-thiouracil 5-Thioxo-4,5-dihydro-2H-[1,2,4]triazin-3-on 5-Thioxo-4,5-dihydro-1,2,4-triazin-3(2H)-one

Density	1.79g/cm3
Boiling Point	431ºC at 760mmHg
Molecular Formula	C₃H₃N₃OS
Molecular Weight	129.14000
Flash Point	214.4ºC
Exact Mass	129.00000
PSA	93.63000
Vapour Pressure	4.95E-08mmHg at 25°C
Index of Refraction	1.812

HS Code	2933699090

461-89-2 structure

461-89-2

~89%

1627-37-8 structure

1627-37-8

Literature: Lapinski, Leszek; Prusinowska, Dorota; Nowak, Maciej J.; Bretner, Maria; Felczak, Krzysztof; Maes, Guido; Adamowicz, Ludwik Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy, 1996 , vol. 52, # 6 p. 645 - 659

19172-47-5 structure

19172-47-5

461-89-2 structure

461-89-2

~%

1627-37-8 structure

1627-37-8

Literature: Pierre Fabre Medicament Patent: US6191130 B1, 2001 ;

461-89-2 structure

461-89-2

~%

1627-37-8 structure

1627-37-8

461-90-5 structure

461-90-5

Literature: Falco et al. Journal of the American Chemical Society, 1956 , vol. 78, p. 1938,1939

Precursor 2
461-89-2 19172-47-5
DownStream 2
931-85-1 57360-30-2

HS Code	2933699090
Summary	2933699090 other compounds containing an unfused triazine ring (whether or not hydrogenated) in the structure。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:20.0%